Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 343 · 40 questions

How to work it out (P × R × T over 100): Simple interest SI = P × R × T ÷ 100 (P = money kept, R = rate % a year, T = years). Amount = P + SI. Rate R = SI × 100 ÷ (P × T); time T = SI × 100 ÷ (P × R).

1. 1.Rohan keeps ₹2000 in a bank at 2% simple interest a year. How many rupees of interest does Rohan get in 5 years?
2. 2.₹4000 earns ₹1120 simple interest at 7% a year. For how many years was it kept?
3. 3.₹5000 earns ₹1350 simple interest in 3 years. What is the rate of interest per year, in percent?
4. 4.Rohan keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 2 years?
5. 5.₹1000 earns ₹180 simple interest at 9% a year. For how many years was it kept?
6. 6.Aarav keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 2 years?
7. 7.Aarav keeps ₹2500 in a bank at 12% simple interest a year. How many rupees of interest does Aarav get in 4 years?
8. 8.Diya keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 5 years?
9. 9.₹5000 earns ₹1650 simple interest at 11% a year. For how many years was it kept?
10. 10.₹1000 earns ₹250 simple interest at 5% a year. For how many years was it kept?
11. 11.₹1000 earns ₹400 simple interest at 10% a year. For how many years was it kept?
12. 12.₹1500 earns ₹405 simple interest at 9% a year. For how many years was it kept?
13. 13.₹2500 earns ₹700 simple interest in 4 years. What is the rate of interest per year, in percent?
14. 14.Rohan keeps ₹2500 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
15. 15.₹1000 earns ₹300 simple interest in 5 years. What is the rate of interest per year, in percent?
16. 16.₹3000 earns ₹180 simple interest at 6% a year. For how many years was it kept?
17. 17.Aarav keeps ₹500 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
18. 18.Ishaan keeps ₹2000 in a bank at 10% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
19. 19.Anaya keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
20. 20.₹1500 earns ₹720 simple interest at 12% a year. For how many years was it kept?
21. 21.₹1500 earns ₹240 simple interest at 8% a year. For how many years was it kept?
22. 22.Aarav keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
23. 23.Diya keeps ₹500 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
24. 24.₹500 earns ₹15 simple interest at 3% a year. For how many years was it kept?
25. 25.₹4000 earns ₹800 simple interest in 2 years. What is the rate of interest per year, in percent?
26. 26.Arjun keeps ₹2000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?
27. 27.Ishaan keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
28. 28.Rohan keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Rohan get in 5 years?
29. 29.₹2000 earns ₹720 simple interest in 3 years. What is the rate of interest per year, in percent?
30. 30.Rohan keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
31. 31.₹4000 earns ₹960 simple interest at 12% a year. For how many years was it kept?
32. 32.Riya keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 4 years?
33. 33.Sara keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
34. 34.₹5000 earns ₹900 simple interest at 9% a year. For how many years was it kept?
35. 35.Meera keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 4 years?
36. 36.₹4000 earns ₹2000 simple interest in 5 years. What is the rate of interest per year, in percent?
37. 37.Isha keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
38. 38.Kabir keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Kabir get in 1 year?
39. 39.Anaya keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Anaya get in 5 years?
40. 40.Riya keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?

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